Intel® Quartus® Prime Pro Edition User Guide: Scripting

ID 683432
Date 12/13/2021

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Document Table of Contents
Give Feedback begin_logic_analyzer_interface_control (::quartus::logic_analyzer_interface)

The following table displays information for the begin_logic_analyzer_interface_control Tcl command:

Tcl Package and Version

Belongs to ::quartus::logic_analyzer_interface

Syntax begin_logic_analyzer_interface_control [-h | -help] [-long_help] -device_name <device name> -file_path <file path> -hardware_name <hardware name>
Arguments -h | -help Short help
-long_help Long help with examples and possible return values
-device_name <device name> Name of the device to be controlled
-file_path <file path> Path of the Logic Analyzer Interface (.lai) file
-hardware_name <hardware name> Name of the hardware that connects to the JTAG chain

Starts the Logic Analyzer Interface control sequence to query the Logic Analyzer Interface output pin state and change output pins state. The control sequence should be terminated with end_logic_analyzer_interface_control. The hardware and device name can be obtained by using get_hardware_names and get_device_names respectively from the jtag package.

Example Usage
# Start a new control sequence.
begin_logic_analyzer_interface_control -hardware_name "USB-Blaster \[USB-0\]" -device_name "@1: EP1C20 (0x020840DD)" -file_path "l